sort by best latest
My only answer would be that our body and mind have a sort of self preservation reflex so the mind is simply doing what it knows by affecting a change in response to any given stimulation.
You can help the HubPages community highlight top quality content by ranking this answer up or down.
Copyright © 2016 HubPages Inc. and respective owners.
Other product and company names shown may be trademarks of their respective owners.
HubPages® is a registered Service Mark of HubPages, Inc.
HubPages and Hubbers (authors) may earn revenue on this page based on affiliate relationships and advertisements with partners including Amazon, Google, and others.